Fairfax County property record for 321 Sunset Park Dr, Herndon, VA 20170
| Property Type | Self Storage |
|---|---|
| Details | 857 sqft |
| Owner | Company Name on File |
| Tax Bill | $4,709 (2025) |
| Deeds & Mortgages | Feb 2017 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 017-3-17-0321 |
| Primary APN | 017-3-17-0321 |
|---|
| Building Area | 857 sqft |
|---|---|
| Upper Floors Area | 857 sqft |
| Old Parcel Number | 0173 17 0321 |
|---|---|
| Street Address | 321 SUNSET PARK DR |
| City | HERNDON |
| State | VA |
| Zip | 20170-5222 |
| Property Category | Industrial |
| Property Type | Industrial > Self Storage |
| Local Zoning Code | PD-SC(PLANNED DEV SHOP CE |
| Legal Description | SUNSET BUSINESS PARK II UNIT 0321 |
| Legal Subdivision | SUNSET BUSINESS PARK |
| Legal Lot Number | 321 |
| Legal Unit | 0321 |
| Jurisdiction | FAIRFAX VA |
| Township / Civil Division | DRANESVILLE |
| Census Block Group | 1 |
| Census Block | 1024 |
| Census Tract | 480902 |
321 Sunset Park Dr, an industrial property, is owned by a company that acquired it in November 2015.
Source: Fairfax County records, as of October 1, 2025
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 10523 DUNN MEADOW RD, VIENNA, VA 22182-6602 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Nov 5, 2015 |
| Transfer Doc | 2015046719001 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | FAIRFAX VA |
| Property Address | 321 SUNSET PARK DR, HERNDON, VA 20170-5222 |
| Document Number | 2017012173007 |
| Book / Page | 024954 / 000896 |
| Instrument Date | Feb 17, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jun 15, 2017 |
| Title Company | KEY TITLE |
| Additional |
|
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 10910 WATERMILL CT OAKTON VA 221241024, OAKTON, VA 22124-1024 |
| Document Number | 2017012173007 |
|---|---|
| Date | Feb 22, 2017 |
| Book Page | 024954/000896 |
| Instrument | 12173007 |
| Name | ACCESS NAT'L BK |
|---|---|
| Type | Bank |
| Address | RESTON, VA 20191 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 321 Sunset Park Dr was $4,709.
Source: Fairfax County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Virginia |
| County | Fairfax County |
| Municipality | Herndon Town |
| Unified School District | Fairfax County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,709.00 | $278,530 Land $55,710 Building $222,820 | $278,530 Land $55,710 Building $222,820 |
| 2023 | $4,179.00 | $246,820 Land $49,360 Building $197,460 | $246,820 Land $49,360 Building $197,460 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 321 Sunset Park Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective December 7, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 2 (2009–2013) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Aug 2013 · other causes |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 321 Sunset Park Dr has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 65 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 1,200 / 35 |
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Cox Communications.
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